From bab9e8476a89329c5af2e56530a471b829c30430 Mon Sep 17 00:00:00 2001
From: Marcel Kapfer <opensource@mmk2410.org>
Date: Wed, 20 Jul 2022 16:09:17 +0200
Subject: [PATCH] Refactored update scripts; build for Jammy

---
 update-new-version.sh | 60 ++++++++++++++++++++++---------------------
 1 file changed, 31 insertions(+), 29 deletions(-)

diff --git a/update-new-version.sh b/update-new-version.sh
index edbe816..6b30187 100755
--- a/update-new-version.sh
+++ b/update-new-version.sh
@@ -1,41 +1,43 @@
-#!/bin/sh
-
+#!/bin/bash
+#
 # This script intends to decrease the effort of updating the package.
 
+set -euo pipefail
+
+# Check if running Ubuntu
+grep -q Ubuntu /etc/issue
+if [[ $? != 0 ]]; then
+    echo "System is not running Ubuntu. Cancelling build."
+    exit 1
+fi
+
 PACKAGE="intellij-idea-ultimate"
-DISTRIBUTION="impish"
+DISTRIBUTION="jammy"
 
-main() {
-    last_tag=$(git describe --abbrev=0 --tags)
-    old="${last_tag#?}"
-    new="$1"
-    name="$(git config --get user.name)"
-    email="$(git config --get user.email)"
+last_tag=$(git describe --abbrev=0 --tags)
+old="${last_tag#?}"
+new="$1"
+name="$(git config --get user.name)"
+email="$(git config --get user.email)"
 
-    git checkout -b version-"$new"
+git checkout -b version-"$new"
 
-    mv "$PACKAGE"_"$old" "$PACKAGE"_"$new"
-    mv "$PACKAGE"_"$old".orig.tar.gz "$PACKAGE"_"$new".orig.tar.gz
+mv "$PACKAGE"_"$old" "$PACKAGE"_"$new"
+mv "$PACKAGE"_"$old".orig.tar.gz "$PACKAGE"_"$new".orig.tar.gz
 
-    cd "$PACKAGE"_"$new" || exit
+cd "$PACKAGE"_"$new" || exit
 
-    # Update the debian/changelog file with dch
-    NAME="$name" EMAIL="$email" dch \
-	--newversion "$new"-1 \
-	--distribution "$DISTRIBUTION" \
-	"Upstream version $new"
+# Update the debian/changelog file with dch
+NAME="$name" EMAIL="$email" dch \
+    --newversion "$new"-1 \
+    --distribution "$DISTRIBUTION" \
+    "Upstream version $new"
 
-    sed -i "s/$old/$new/g" ./debian/preinst
-    sed -i "s/$old/$new/g" ./debian/postinst
+sed -i "s/$old/$new/g" ./debian/preinst
+sed -i "s/$old/$new/g" ./debian/postinst
 
-    debuild -us -uc
+debuild -us -uc
 
-    cd ..
+cd ..
 
-    rm -rf "$PACKAGE"_"$old"-*
-
-    # disabled until it is only called with an specific argument
-    # sudo dpkg -i "$PACKAGE"_"$new"-1_all.deb
-}
-
-main "$1"
+rm "$PACKAGE"_"$old"-*